Home GPU Comparison ATI Radeon HD 4670 vs NVIDIA GeForce GT 520 OEM

ATI Radeon HD 4670 vs NVIDIA GeForce GT 520 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4670 and 1024MB VRAM GeForce GT 520 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4670 's Advantages
Larger VRAM bandwidth (32.00GB/s vs 8.000GB/s)
272 additional rendering cores
NVIDIA GeForce GT 520 OEM 's Advantages
Released 3 years and 11 months late
More VRAM (1024GB vs 512GB)
Lower TDP (29W vs 59W)

Score

Benchmark

FP32 (float)
Radeon HD 4670 +255%
0.48 TFLOPS
GeForce GT 520 OEM
0.135 TFLOPS
VS

Graphics Card

Sep 2008
Release Date
Aug 2012
Radeon R700
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
32.00GB/s
Bandwidth
8.000GB/s

Render Config

4
Compute Units
-
-
SM Count
2
320
Shading Units
48
32
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.000 GPixel/s
Pixel Rate
2.356 GPixel/s
24.00 GTexel/s
Texture Rate
4.712 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
134.6 GFLOPS
-
FP64 (double)
11.22 GFLOPS

Board Design

59W
TDP
29W
250 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

RV730
GPU Name
GF119
RV730 XT (215-0719047)
GPU Variant
GF119 B1
TeraScale
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
0.292 billion
146 mm²
Die Size
79 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.1
Shader Model
5.1

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